Rare butterfly colonises Haweswater
Marsh Fritillary in Swindale Meadows, taken by David Morris What has been discovered? We’re super excited that a new colony of one of Europe’s rarest butterflies, the Marsh Fritillary has been discovered this month at Haweswater. The initial discovery was made by our Warden Spike earlier this month, when he discovered four Marsh Fritillary butterflies …